INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c75f2363dc738f99745e7b06e0d004443d9231e895055594ab48796a3fcd26c2', 
    'vCG/ivxjNk8R5QCDJ6t4bJ/2PIzFXRc82l+KGzbpIzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )